发明名称 A FRONT PROJECTION SCREEN, A METHOD OF CONSTRUCTING THE SAME AND A FRONT PROJECTION SYSTEM INCLUDING THE SAME
摘要 <p>An apparatus, a method of fabricating a front projection screen and a front projection system is provided. In one embodiment, the apparatus includes a front projection screen including an image surface and a selective transmission layer fixed to and covering the surface. The surface is configured to diffusely reflect light incident thereon and the selective transmission layer is configured to allow projected light from a laser source to illuminate the surface and block ambient light incident thereon. The laser projected light has a wavelength within a designated bandwidth.</p>
申请公布号 WO2009085245(A1) 申请公布日期 2009.07.09
申请号 WO2008US13978 申请日期 2008.12.23
申请人 ALCATEL-LUCENT USA INC.;CHEN, GANG 发明人 CHEN, GANG
分类号 G03B21/56 主分类号 G03B21/56
代理机构 代理人
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